Button for heating kit



FIG. 1 shows a top view of a button for heating kit;

FIG. 2 shows a bottom view of the button for heating kit;

FIG. 3 shows a left side view the button for heating kit;

FIG. 4 shows a right side view the button for heating kit;

FIG. 5 shows a front view the button for heating kit; and,

FIG. 6 shows a rear view the button for heating kit.

The dashed lines are for the purpose of illustrating portions of the button for heating kit and form no part of the claimed design. The dotted lines on the surface portions indicate contour and not surface decoration. 

CLAIM I claim the ornamental design for a button for heating kit, as shown and described. 